4391260 has 24 divisors (see below), whose sum is σ = 9329040. Its totient is φ = 1736064.

The previous prime is 4391249. The next prime is 4391263. The reversal of 4391260 is 621934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4391263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547 + ... + 3013.

It is an arithmetic number, because the mean of its divisors is an integer number (388710).

Almost surely, 2^4391260 is an apocalyptic number.

It is an amenable number.

4391260 is an abundant number, since it is smaller than the sum of its proper divisors (4937780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4391260 is a wasteful number, since it uses less digits than its factorization.

4391260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565 (or 2563 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 4391260 is about 2095.5333449984. The cubic root of 4391260 is about 163.7556842034.

The spelling of 4391260 in words is "four million, three hundred ninety-one thousand, two hundred sixty".